print ("Hello, Python!")

if True:
    print ("True")
else:
    print ("False")

# 第一个注释
print ("Hello, python!")  # 第二个注释

a = b = c = 1

str = 'Hello World!'
print (str[2:])

# !/usr/bin/python
# -*- coding: UTF-8 -*-

list = ['runoob', 786, 2.23, 'john', 70.2]
tinylist = [123, 'john']

print(list)
print(list[0])
print(list[1:3])





